FR2521079A1 - Systeme et procede de commande pour une transmission automatique de vehicule automobile - Google Patents

Systeme et procede de commande pour une transmission automatique de vehicule automobile Download PDF

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Publication number
FR2521079A1
FR2521079A1 FR8302068A FR8302068A FR2521079A1 FR 2521079 A1 FR2521079 A1 FR 2521079A1 FR 8302068 A FR8302068 A FR 8302068A FR 8302068 A FR8302068 A FR 8302068A FR 2521079 A1 FR2521079 A1 FR 2521079A1
Authority
FR
France
Prior art keywords
transmission
ratio
valve
overdrive
fluid pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR8302068A
Other languages
English (en)
French (fr)
Inventor
Hideo Hamada
Yoshiro Morimoto
Masaaki Suga
Takashi Murasugi
Tadashi Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2521079A1 publication Critical patent/FR2521079A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0262—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic
    • F16H61/0265—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • F16H2061/026—On-off solenoid valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F16H59/20—Kickdown

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
FR8302068A 1982-02-10 1983-02-09 Systeme et procede de commande pour une transmission automatique de vehicule automobile Withdrawn FR2521079A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57018905A JPS58137650A (ja) 1982-02-10 1982-02-10 自動変速機の変速制御装置

Publications (1)

Publication Number Publication Date
FR2521079A1 true FR2521079A1 (fr) 1983-08-12

Family

ID=11984606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8302068A Withdrawn FR2521079A1 (fr) 1982-02-10 1983-02-09 Systeme et procede de commande pour une transmission automatique de vehicule automobile

Country Status (4)

Country Link
US (1) US4573375A (de)
JP (1) JPS58137650A (de)
DE (1) DE3304442A1 (de)
FR (1) FR2521079A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601031A (ja) * 1983-06-17 1985-01-07 Nissan Motor Co Ltd 自動車の走行制御装置
JPS6078146A (ja) * 1983-09-30 1985-05-02 Mazda Motor Corp 自動変速機の変速制御装置
US4813307A (en) * 1984-04-10 1989-03-21 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Method of controlling hydraulic pressure for an automatic transmission gear system
JPS61103045A (ja) * 1984-10-26 1986-05-21 Toyoda Autom Loom Works Ltd 自動変速機
JPS61218849A (ja) * 1985-03-26 1986-09-29 Nissan Motor Co Ltd 自動変速機の油圧制御装置
JPS6217452A (ja) * 1985-07-15 1987-01-26 Nissan Motor Co Ltd 自動変速機のエンジンブレ−キ制御装置
US4722251A (en) * 1985-07-31 1988-02-02 Aisin-Warner Kabushiki Kaisha Hydraulic circuit for controlling an automatic transmission
US4722250A (en) * 1985-07-31 1988-02-02 Aisin-Warner Kabushiki Kaisha Accumulator back pressure control apparatus for automatic transmission
US4727774A (en) * 1985-07-31 1988-03-01 Aisin-Warner Kabushiki Kaisha Cut-back pressure control device for multi-speed automatic transmission
JPS6235151A (ja) * 1985-08-08 1987-02-16 Mazda Motor Corp 自動変速機のライン圧制御装置
JPH0658134B2 (ja) * 1985-10-31 1994-08-03 マツダ株式会社 自動変速機の制御装置
JP2735113B2 (ja) * 1986-07-01 1998-04-02 アイシン・エィ・ダブリュ株式会社 自動変速機における油圧制御装置
EP0473204A3 (en) * 1986-11-29 1993-03-31 Aisin Seiki Kabushiki Kaisha Vehicle speed control system for motor vehicle having an automatic transmission control system
JPS63303257A (ja) * 1987-05-30 1988-12-09 Fuji Heavy Ind Ltd ロックアップクラッチの制御装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1137817A (fr) * 1954-10-14 1957-06-04 Borg Warner Perfectionnements à un dispositif de commande de boîtes de vitesses
GB841706A (en) * 1957-07-08 1960-07-20 Lucas Industries Ltd Means for automatically controlling a vehicle variable-speed power transmission mechanism
GB1140450A (en) * 1966-05-19 1969-01-22 Nissan Motor Hydraulically controlled automatic speed change device
FR2084772A5 (de) * 1970-03-18 1971-12-17 Nissan Motor
US3688609A (en) * 1970-11-12 1972-09-05 Borg Warner Overdrive electronic control system
FR2127989A5 (de) * 1971-03-05 1972-10-13 Lucas Industries Ltd
US3903759A (en) * 1972-07-28 1975-09-09 Toyota Motor Co Ltd Control system for automatic transmissions
EP0000960A1 (de) * 1977-08-29 1979-03-07 Robert Bosch Gmbh Vorrichtung zum Schalten von Stufengetrieben in Kraftfahrzeugen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561296A (en) * 1967-12-19 1971-02-09 Nissan Motor Hydraulic control system for automatic transmission
DE2145666A1 (de) * 1971-09-13 1973-03-22 Bosch Gmbh Robert Elektrohydraulische getriebeschaltvorrichtung
JPS5146223B2 (de) * 1972-10-28 1976-12-08
CA1076677A (en) * 1974-12-13 1980-04-29 Torao Hattori Apparatus for control of operation of overdrive mechanism in vehicle
JPS6026731B2 (ja) * 1978-08-30 1985-06-25 トヨタ自動車株式会社 車輌用変速機の変速時期指令装置
JPS5623061A (en) * 1979-08-03 1981-03-04 Toshiba Corp Tele-printer
US4395926A (en) * 1979-08-21 1983-08-02 Toyota Jidosha Kogyo Kabushiki Kaisha Hydraulic control system for automatic transmission
JPS5833428B2 (ja) * 1979-08-21 1983-07-19 トヨタ自動車株式会社 自動変速機の変速制御装置
JPS56138552A (en) * 1980-03-27 1981-10-29 Toyota Motor Corp Hydraulic pressure controlling apparatus for automatic transmission for vehicle
JPS5725553A (en) * 1980-07-21 1982-02-10 Aisin Seiki Co Ltd Automatic speed change control system
US4462276A (en) * 1980-09-09 1984-07-31 Fuji Jukogyo Kabushiki Kaisha Control system for automatic transmission with overdrive device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1137817A (fr) * 1954-10-14 1957-06-04 Borg Warner Perfectionnements à un dispositif de commande de boîtes de vitesses
GB841706A (en) * 1957-07-08 1960-07-20 Lucas Industries Ltd Means for automatically controlling a vehicle variable-speed power transmission mechanism
GB1140450A (en) * 1966-05-19 1969-01-22 Nissan Motor Hydraulically controlled automatic speed change device
FR2084772A5 (de) * 1970-03-18 1971-12-17 Nissan Motor
US3688609A (en) * 1970-11-12 1972-09-05 Borg Warner Overdrive electronic control system
FR2127989A5 (de) * 1971-03-05 1972-10-13 Lucas Industries Ltd
US3903759A (en) * 1972-07-28 1975-09-09 Toyota Motor Co Ltd Control system for automatic transmissions
EP0000960A1 (de) * 1977-08-29 1979-03-07 Robert Bosch Gmbh Vorrichtung zum Schalten von Stufengetrieben in Kraftfahrzeugen

Also Published As

Publication number Publication date
US4573375A (en) 1986-03-04
DE3304442A1 (de) 1983-08-25
JPS58137650A (ja) 1983-08-16
JPS6363783B2 (de) 1988-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse